\documentclass{article}%
\usepackage{graphicx}
\usepackage{amsmath}%
\setcounter{MaxMatrixCols}{30}%
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\usepackage{amssymb}
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%TCIDATA{Version=5.50.0.2953}
%TCIDATA{CSTFile=LaTeX article (bright).cst}
%TCIDATA{Created=Thu May 13 00:04:07 2004}
%TCIDATA{LastRevised=Wednesday, June 11, 2008 15:08:29}
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%TCIDATA{<META NAME="SaveForMode" CONTENT="1">}
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%BeginMSIPreambleData
\providecommand{\U}[1]{\protect\rule{.1in}{.1in}}
%EndMSIPreambleData
\newtheorem{theorem}{Theorem}
\newtheorem{acknowledgement}[theorem]{Acknowledgement}
\newtheorem{algorithm}[theorem]{Algorithm}
\newtheorem{axiom}[theorem]{Axiom}
\newtheorem{case}[theorem]{Case}
\newtheorem{claim}[theorem]{Claim}
\newtheorem{conclusion}[theorem]{Conclusion}
\newtheorem{condition}[theorem]{Condition}
\newtheorem{conjecture}[theorem]{Conjecture}
\newtheorem{corollary}[theorem]{Corollary}
\newtheorem{criterion}[theorem]{Criterion}
\newtheorem{definition}[theorem]{Definition}
\newtheorem{example}[theorem]{Example}
\newtheorem{exercise}[theorem]{Exercise}
\newtheorem{lemma}[theorem]{Lemma}
\newtheorem{notation}[theorem]{Notation}
\newtheorem{problem}[theorem]{Problem}
\newtheorem{proposition}[theorem]{Proposition}
\newtheorem{remark}[theorem]{Remark}
\newtheorem{solution}[theorem]{Solution}
\newtheorem{summary}[theorem]{Summary}
\newenvironment{proof}[1][Proof]{\textbf{#1.} }{\ \rule{0.5em}{0.5em}}
\begin{document}
A que funci\'{o}n corresponde la siguiente gr\'{a}fica:%
%TCIMACRO{\FRAME{dtbpF}{2.6247in}{1.7504in}{0pt}{}{}{Plot}%
%{\special{ language "Scientific Word";  type "MAPLEPLOT";  width 2.6247in;
%height 1.7504in;  depth 0pt;  display "USEDEF";  plot_snapshots TRUE;
%mustRecompute FALSE;  lastEngine "MuPAD";  xmin "-12";  xmax "12";
%xviewmin "-12.024";  xviewmax "12.024";  yviewmin "-2.00258274910666";
%yviewmax "2.00258274910666";  plottype 4;  plotticks 1;  num-x-ticks 10;
%num-y-ticks 5;  axesFont "Times New Roman,12,0000000000,useDefault,normal";
%numpoints 49;  plotstyle "patch";  axesstyle "normal";  axestips FALSE;
%xis \TEXUX{x};  yis \TEXUX{y};  var1name \TEXUX{$x$};  var2name \TEXUX{$y$};
%function \TEXUX{$2\sin (x/2)$};  linecolor "black";  linestyle 1;
%pointstyle "point";  linethickness 1;  lineAttributes "Solid";
%var1range "-12,12";  num-x-gridlines 49;
%curveColor "[flat::RGB:0000000000]";  curveStyle "Line";  rangeset "X";
%VCamFile 'K2BEM513.xvz';valid_file "T";
%tempfilename 'K2BEM50Q.wmf';tempfile-properties "XPR";}}}%
%BeginExpansion
\begin{center}
\includegraphics[
natheight=1.750400in,
natwidth=2.624700in,
height=1.7504in,
width=2.6247in
]%
{C:/arg/preguntas/revisados/Mate/graphics/preg14 mate__1.png}%
\end{center}
%EndExpansion
\newline\qquad a)$2\sin\left(  \dfrac{x}{2}\right)  $ $\qquad$b)
$2\sin(2x)\qquad$c) $2\sin(x)\qquad$d) $\dfrac{1}{2}\sin(x)$

A que funci\'{o}n corresponde la siguiente gr\'{a}fica:%
%TCIMACRO{\FRAME{dtbpF}{2.6247in}{1.7504in}{0pt}{}{}{Plot}%
%{\special{ language "Scientific Word";  type "MAPLEPLOT";  width 2.6247in;
%height 1.7504in;  depth 0pt;  display "USEDEF";  plot_snapshots FALSE;
%mustRecompute FALSE;  lastEngine "MuPAD";  xmin "-1";  xmax "12";
%xviewmin "-1.00130000130026";  xviewmax "12.0013000013003";
%yviewmin "-2.00018497137069";  yviewmax "2";  plottype 4;  plotticks 1;
%num-x-ticks 10;  num-y-ticks 5;
%axesFont "Times New Roman,12,0000000000,useDefault,normal";  numpoints 49;
%plotstyle "patch";  axesstyle "normal";  axestips FALSE;  xis \TEXUX{x};
%yis \TEXUX{y};  var1name \TEXUX{$x$};  var2name \TEXUX{$y$};
%function \TEXUX{$2\cos (x/2)$};  linecolor "black";  linestyle 1;
%pointstyle "point";  linethickness 1;  lineAttributes "Solid";
%var1range "-1,12";  num-x-gridlines 49;  curveColor "[flat::RGB:0000000000]";
%curveStyle "Line";  rangeset "X";  VCamFile 'K2BEM512.xvz';}}}%
%BeginExpansion
%EndExpansion
\newline\qquad a)$2\cos\left(  \dfrac{x}{2}\right)  $ $\qquad$b)
$2\cos(2x)\qquad$c) $2\cos(x)\qquad$d) $\dfrac{1}{2}\cos(x)$

A que funci\'{o}n corresponde la siguiente gr\'{a}fica:%
%TCIMACRO{\FRAME{dtbpF}{2.6247in}{1.7504in}{0pt}{}{}{Plot}%
%{\special{ language "Scientific Word";  type "MAPLEPLOT";  width 2.6247in;
%height 1.7504in;  depth 0pt;  display "USEDEF";  plot_snapshots FALSE;
%mustRecompute FALSE;  lastEngine "MuPAD";  xmin "-5";  xmax "5";
%xviewmin "-5.0010000010002";  xviewmax "5.0010000010002";
%yviewmin "-0.49382757722045";  yviewmax "0.50009937291945";  plottype 4;
%plotticks 1;  num-x-ticks 10;  num-y-ticks 5;
%axesFont "Times New Roman,12,0000000000,useDefault,normal";  numpoints 49;
%plotstyle "patch";  axesstyle "normal";  axestips FALSE;  xis \TEXUX{x};
%yis \TEXUX{y};  var1name \TEXUX{$x$};  var2name \TEXUX{$y$};
%function \TEXUX{$\dfrac{1}{2}\cos (2x)$};  linecolor "black";  linestyle 1;
%pointstyle "point";  linethickness 1;  lineAttributes "Solid";
%var1range "-5,5";  num-x-gridlines 49;  curveColor "[flat::RGB:0000000000]";
%curveStyle "Line";  rangeset "X";  VCamFile 'K2BEM511.xvz';}}}%
%BeginExpansion
%EndExpansion
\newline\qquad a)$\dfrac{1}{2}\cos\left(  2x\right)  $ $\qquad$b)
$2\cos(2x)\qquad$c) $2\cos(x)\qquad$d) $\dfrac{1}{2}\cos(x)$

A que funci\'{o}n corresponde la siguiente gr\'{a}fica:%
%TCIMACRO{\FRAME{dtbpF}{2.6247in}{1.7504in}{0pt}{}{}{Plot}%
%{\special{ language "Scientific Word";  type "MAPLEPLOT";  width 2.6247in;
%height 1.7504in;  depth 0pt;  display "USEDEF";  plot_snapshots FALSE;
%mustRecompute FALSE;  lastEngine "MuPAD";  xmin "-1";  xmax "12";
%xviewmin "-1.00130000130026";  xviewmax "12.0013000013003";  yviewmin "3";
%yviewmax "7";  plottype 4;  plotticks 1;  num-x-ticks 10;  num-y-ticks 5;
%axesFont "Times New Roman,12,0000000000,useDefault,normal";  numpoints 49;
%plotstyle "patch";  axesstyle "normal";  axestips FALSE;  xis \TEXUX{x};
%yis \TEXUX{y};  var1name \TEXUX{$x$};  var2name \TEXUX{$y$};
%function \TEXUX{$2\sin (x)+5$};  linecolor "black";  linestyle 1;
%pointstyle "point";  linethickness 1;  lineAttributes "Solid";
%var1range "-1,12";  num-x-gridlines 49;  curveColor "[flat::RGB:0000000000]";
%curveStyle "Line";  rangeset "X";  VCamFile 'K2BEM510.xvz';}}}%
%BeginExpansion
%EndExpansion
\newline\qquad a)$2\sin\left(  x\right)  +5$ $\qquad$b) $2\cos(x)+5\qquad$c)
$\dfrac{1}{2}\sin(x)+5\qquad$d) $\sin(2x)+5$

A que funci\'{o}n corresponde la siguiente gr\'{a}fica:%
%TCIMACRO{\FRAME{dtbpF}{2.6247in}{1.7504in}{0pt}{}{}{Plot}%
%{\special{ language "Scientific Word";  type "MAPLEPLOT";  width 2.6247in;
%height 1.7504in;  depth 0pt;  display "USEDEF";  plot_snapshots FALSE;
%mustRecompute FALSE;  lastEngine "MuPAD";  xmin "-4";  xmax "10";
%xviewmin "-4.00140000140028";  xviewmax "10.0014000014003";
%yviewmin "-4.00033364107056";  yviewmax "0";  plottype 4;  plotticks 1;
%num-x-ticks 10;  num-y-ticks 5;
%axesFont "Times New Roman,12,0000000000,useDefault,normal";  numpoints 100;
%plotstyle "patch";  axesstyle "normal";  axestips FALSE;  xis \TEXUX{x};
%yis \TEXUX{y};  var1name \TEXUX{$x$};  var2name \TEXUX{$y$};
%function \TEXUX{$2\cos (x)-2$};  linecolor "black";  linestyle 1;
%pointstyle "point";  linethickness 1;  lineAttributes "Solid";
%var1range "-4,10";  num-x-gridlines 49;  curveColor "[flat::RGB:0000000000]";
%curveStyle "Line";  rangeset "X";  }}}%
%BeginExpansion
%EndExpansion
\newline\qquad a)$2\cos\left(  x\right)  -2$ $\qquad$b) $2\cos(-2x)\qquad$c)
$-2\cos(x)\qquad$d) $2-2\cos(x)$

\ A que funci\'{o}n corresponde la siguiente gr\'{a}fica:%
%TCIMACRO{\FRAME{fhF}{2.6247in}{1.7504in}{0pt}{}{}{Plot}%
%{\special{ language "Scientific Word";  type "MAPLEPLOT";  width 2.6247in;
%height 1.7504in;  depth 0pt;  display "USEDEF";  plot_snapshots TRUE;
%mustRecompute FALSE;  lastEngine "MuPAD";  xmin "-5";  xmax "5";
%xviewmin "-5.0010000010002";  xviewmax "5.0010000010002";  yviewmin "-3";
%yviewmax "3.0005962375227";  plottype 4;
%axesFont "Times New Roman,12,0000000000,useDefault,normal";  numpoints 100;
%plotstyle "patch";  axesstyle "normal";  axestips FALSE;  xis \TEXUX{x};
%var1name \TEXUX{$x$};  function \TEXUX{$3\cos (2x)$};  linecolor "black";
%linestyle 1;  pointstyle "point";  linethickness 1;  lineAttributes "Solid";
%var1range "-5,5";  num-x-gridlines 49;  curveColor "[flat::RGB:0000000000]";
%curveStyle "Line";  rangeset "X";  VCamFile 'K2BEM50Z.xvz';valid_file "T";
%tempfilename 'K2BEM50R.wmf';tempfile-properties "XPR";}}}%
%BeginExpansion
\begin{figure}
[h]
\begin{center}
\includegraphics[
natheight=1.750400in,
natwidth=2.624700in,
height=1.7504in,
width=2.6247in
]%
{C:/arg/preguntas/revisados/Mate/graphics/preg14 mate__2.png}%
\end{center}
\end{figure}
%EndExpansion
a) $3\cos(2x)$\qquad b) $3\cos(x)$\qquad c) $2\cos(3x)$\qquad d) $\dfrac{1}%
{3}\cos\left(  2x\right)  $

\ A que funci\'{o}n corresponde la siguiente gr\'{a}fica:%
%TCIMACRO{\FRAME{fhF}{2.6247in}{1.7504in}{0pt}{}{}{Plot}%
%{\special{ language "Scientific Word";  type "MAPLEPLOT";  width 2.6247in;
%height 1.7504in;  depth 0pt;  display "USEDEF";  plot_snapshots TRUE;
%mustRecompute FALSE;  lastEngine "MuPAD";  xmin "-5";  xmax "5";
%xviewmin "-5.0010000010002";  xviewmax "5.0010000010002";
%yviewmin "-4.00024932606819";  yviewmax "4.00079994573819";  plottype 4;
%axesFont "Times New Roman,12,0000000000,useDefault,normal";  numpoints 100;
%plotstyle "patch";  axesstyle "normal";  axestips FALSE;  xis \TEXUX{x};
%var1name \TEXUX{$x$};  function \TEXUX{$4\cos (3x)$};  linecolor "black";
%linestyle 1;  pointstyle "point";  linethickness 1;  lineAttributes "Solid";
%var1range "-5,5";  num-x-gridlines 49;  curveColor "[flat::RGB:0000000000]";
%curveStyle "Line";  rangeset "X";  VCamFile 'K2BEM50Y.xvz';valid_file "T";
%tempfilename 'K2BEM50P.wmf';tempfile-properties "XPR";}}}%
%BeginExpansion
\begin{figure}
[h]
\begin{center}
\includegraphics[
natheight=1.750400in,
natwidth=2.624700in,
height=1.7504in,
width=2.6247in
]%
{C:/arg/preguntas/revisados/Mate/graphics/preg14 mate__3.png}%
\end{center}
\end{figure}
%EndExpansion
a) $4\cos\left(  3x\right)  $\qquad b) $\dfrac{1}{4}\cos(3x)$\qquad c)
$3\cos(4x)$\qquad d) $4\cos(x)$

\ A que funci\'{o}n corresponde la siguiente gr\'{a}fica:%
%TCIMACRO{\FRAME{fhF}{2.6247in}{1.7504in}{0pt}{}{}{Plot}%
%{\special{ language "Scientific Word";  type "MAPLEPLOT";  width 2.6247in;
%height 1.7504in;  depth 0pt;  display "USEDEF";  plot_snapshots TRUE;
%mustRecompute TRUE;  lastEngine "MuPAD";  xmin "-5";  xmax "5";
%xviewmin "-5.2";  xviewmax "5.204";  yviewmin "-0.519999909298813";
%yviewmax "0.520396468956273";  plottype 4;
%axesFont "Times New Roman,12,0000000000,useDefault,normal";  numpoints 100;
%plotstyle "patch";  axesstyle "normal";  axestips FALSE;  xis \TEXUX{x};
%var1name \TEXUX{$x$};  function \TEXUX{$\dfrac{1}{2}\cos (5x)$};
%linecolor "black";  linestyle 1;  pointstyle "point";  linethickness 1;
%lineAttributes "Solid";  var1range "-5,5";  num-x-gridlines 49;
%curveColor "[flat::RGB:0000000000]";  curveStyle "Line";  rangeset "X";
%valid_file "T";  tempfilename 'K2BEM50S.wmf';tempfile-properties "XPR";}}}%
%BeginExpansion
\begin{figure}
[h]
\begin{center}
\includegraphics[
natheight=1.750400in,
natwidth=2.624700in,
height=1.7504in,
width=2.6247in
]%
{C:/arg/preguntas/revisados/Mate/graphics/preg14 mate__4.png}%
\end{center}
\end{figure}
%EndExpansion
\qquad\medskip a) $\dfrac{1}{2}\cos(5x)$\qquad b) $2\cos(5x)$\qquad c)
$5\cos(x)$\qquad d) $\dfrac{1}{2}\cos\left(  x\right)  $

\ A que funci\'{o}n corresponde la siguiente gr\'{a}fica:%
%TCIMACRO{\FRAME{fhF}{2.6247in}{1.7504in}{0pt}{}{}{Plot}%
%{\special{ language "Scientific Word";  type "MAPLEPLOT";  width 2.6247in;
%height 1.7504in;  depth 0pt;  display "USEDEF";  plot_snapshots TRUE;
%mustRecompute FALSE;  lastEngine "Maple";  xmin "-5";  xmax "5";
%xviewmin "-5.2";  xviewmax "5.204";  yviewmin "-0.207993302096799";
%yviewmax "0.208158685430104";  plottype 4;
%axesFont ",0,0000000000,useDefault,normal";  numpoints 100;
%plotstyle "patch";  axesstyle "normal";  axestips FALSE;  xis \TEXUX{x};
%var1name \TEXUX{$x$};  function \TEXUX{$\dfrac{1}{5}\sin (6x)$};
%linecolor "black";  linestyle 1;  pointstyle "point";  linethickness 1;
%lineAttributes "Solid";  var1range "-5,5";  num-x-gridlines 49;
%curveColor "[flat::RGB:0000000000]";  curveStyle "Line";  rangeset "X";
%valid_file "T";  tempfilename 'K2BEM50T.wmf';tempfile-properties "XPR";}}}%
%BeginExpansion
\begin{figure}
[h]
\begin{center}
\includegraphics[
natheight=1.750400in,
natwidth=2.624700in,
height=1.7504in,
width=2.6247in
]%
{C:/arg/preguntas/revisados/Mate/graphics/preg14 mate__5.png}%
\end{center}
\end{figure}
%EndExpansion
\newline\qquad\medskip a) $\dfrac{1}{5}\sin(6x)$\qquad b) $5\sin(6x)$\qquad c)
$5\sin(x)$\qquad d) $\dfrac{1}{5}\sin\left(  x\right)  $ \bigskip

\ A que funci\'{o}n corresponde la siguiente gr\'{a}fica:%
%TCIMACRO{\FRAME{fhF}{2.6247in}{1.7504in}{0pt}{}{}{Plot}%
%{\special{ language "Scientific Word";  type "MAPLEPLOT";  width 2.6247in;
%height 1.7504in;  depth 0pt;  display "USEDEF";  plot_snapshots TRUE;
%mustRecompute FALSE;  lastEngine "Maple";  xmin "-5";  xmax "5";
%xviewmin "-5.2";  xviewmax "5.204";  yviewmin "-4.18583213475117";
%yviewmax "5.18370111124726";  plottype 4;
%axesFont ",0,0000000000,useDefault,normal";  numpoints 100;
%plotstyle "patch";  axesstyle "normal";  axestips FALSE;  xis \TEXUX{x};
%var1name \TEXUX{$x$};  function \TEXUX{$5\cos (\frac{1}{2}x)$};
%linecolor "black";  linestyle 1;  pointstyle "point";  linethickness 1;
%lineAttributes "Solid";  var1range "-5,5";  num-x-gridlines 49;
%curveColor "[flat::RGB:0000000000]";  curveStyle "Line";  rangeset "X";
%valid_file "T";  tempfilename 'K2BEM50U.wmf';tempfile-properties "XPR";}}}%
%BeginExpansion
\begin{figure}
[h]
\begin{center}
\includegraphics[
natheight=1.750400in,
natwidth=2.624700in,
height=1.7504in,
width=2.6247in
]%
{C:/arg/preguntas/revisados/Mate/graphics/preg14 mate__6.png}%
\end{center}
\end{figure}
%EndExpansion
a) $5\sin\left(  \dfrac{1}{2}x\right)  $\qquad b) $\dfrac{1}{2}\sin(5x)$\qquad
c) $\dfrac{1}{2}\sin(x)$\qquad d) $5\sin\left(  2x\right)  $

\ A que funci\'{o}n corresponde la siguiente gr\'{a}fica:%
%TCIMACRO{\FRAME{fhF}{2.6247in}{1.7504in}{0pt}{}{}{Plot}%
%{\special{ language "Scientific Word";  type "MAPLEPLOT";  width 2.6247in;
%height 1.7504in;  depth 0pt;  display "USEDEF";  plot_snapshots TRUE;
%mustRecompute FALSE;  lastEngine "Maple";  xmin "-5";  xmax "5";
%xviewmin "-5.2";  xviewmax "5.204";  yviewmin "0.603257649740179";
%yviewmax "2.02793329385983";  plottype 4;
%axesFont ",0,0000000000,useDefault,normal";  numpoints 100;
%plotstyle "patch";  axesstyle "normal";  axestips FALSE;  xis \TEXUX{x};
%var1name \TEXUX{$x$};  function \TEXUX{$2\cos (\dfrac{1}{4}x)$};
%linecolor "black";  linestyle 1;  pointstyle "point";  linethickness 1;
%lineAttributes "Solid";  var1range "-5,5";  num-x-gridlines 49;
%curveColor "[flat::RGB:0000000000]";  curveStyle "Line";  rangeset "X";
%valid_file "T";  tempfilename 'K2BEM50V.wmf';tempfile-properties "XPR";}}}%
%BeginExpansion
\begin{figure}
[h]
\begin{center}
\includegraphics[
natheight=1.750400in,
natwidth=2.624700in,
height=1.7504in,
width=2.6247in
]%
{C:/arg/preguntas/revisados/Mate/graphics/preg14 mate__7.png}%
\end{center}
\end{figure}
%EndExpansion
a) $2\cos\left(  \dfrac{1}{4}x\right)  $\qquad b) $2\cos(x)$\qquad c)
$\dfrac{1}{4}\cos(x)$\qquad d) $\cos(2x)$

\ A que funci\'{o}n corresponde la siguiente gr\'{a}fica:%
%TCIMACRO{\FRAME{fhF}{2.6247in}{1.7504in}{0pt}{}{}{Plot}%
%{\special{ language "Scientific Word";  type "MAPLEPLOT";  width 2.6247in;
%height 1.7504in;  depth 0pt;  display "USEDEF";  plot_snapshots TRUE;
%mustRecompute FALSE;  lastEngine "Maple";  xmin "-5";  xmax "5";
%xviewmin "-5.2";  xviewmax "5.204";  yviewmin "-3.11999294509961";
%yviewmax "3.12238596868856";  plottype 4;
%axesFont ",0,0000000000,useDefault,normal";  numpoints 100;
%plotstyle "patch";  axesstyle "normal";  axestips FALSE;  xis \TEXUX{x};
%var1name \TEXUX{$x$};  function \TEXUX{$3\sin (2x)$};  linecolor "black";
%linestyle 1;  pointstyle "point";  linethickness 1;  lineAttributes "Solid";
%var1range "-5,5";  num-x-gridlines 49;  curveColor "[flat::RGB:0000000000]";
%curveStyle "Line";  rangeset "X";  valid_file "T";
%tempfilename 'K2BEM50W.wmf';tempfile-properties "XPR";}}}%
%BeginExpansion
\begin{figure}
[h]
\begin{center}
\includegraphics[
natheight=1.750400in,
natwidth=2.624700in,
height=1.7504in,
width=2.6247in
]%
{C:/arg/preguntas/revisados/Mate/graphics/preg14 mate__8.png}%
\end{center}
\end{figure}
%EndExpansion
a) $3\sin(2x)$\qquad b) $2\sin(3x)$\qquad c) $2\sin(x)$\qquad d) $3\sin\left(
x\right)  $

\ A que funci\'{o}n corresponde la siguiente gr\'{a}fica:%
%TCIMACRO{\FRAME{fhF}{2.6247in}{1.7504in}{0pt}{}{}{Plot}%
%{\special{ language "Scientific Word";  type "MAPLEPLOT";  width 2.6247in;
%height 1.7504in;  depth 0pt;  display "USEDEF";  plot_snapshots TRUE;
%mustRecompute FALSE;  lastEngine "Maple";  xmin "-5";  xmax "5";
%xviewmin "-5.2";  xviewmax "5.204";  yviewmin "-5.19998824183269";
%yviewmax "5.20397661448093";  plottype 4;
%axesFont ",0,0000000000,useDefault,normal";  numpoints 100;
%plotstyle "patch";  axesstyle "normal";  axestips FALSE;  xis \TEXUX{x};
%var1name \TEXUX{$x$};  function \TEXUX{$5\sin (2x)$};  linecolor "black";
%linestyle 1;  pointstyle "point";  linethickness 1;  lineAttributes "Solid";
%var1range "-5,5";  num-x-gridlines 49;  curveColor "[flat::RGB:0000000000]";
%curveStyle "Line";  rangeset "X";  valid_file "T";
%tempfilename 'K2BEM50X.wmf';tempfile-properties "XPR";}}}%
%BeginExpansion
\begin{figure}
[h]
\begin{center}
\includegraphics[
natheight=1.750400in,
natwidth=2.624700in,
height=1.7504in,
width=2.6247in
]%
{C:/arg/preguntas/revisados/Mate/graphics/preg14 mate__9.png}%
\end{center}
\end{figure}
%EndExpansion
a) $5\sin(2x)$\qquad b) $2\sin(5x)$\qquad c) $2\sin(x)$\qquad d) $5\sin\left(
x\right)  $

\ A que funci\'{o}n corresponde la siguiente gr\'{a}fica:%
%TCIMACRO{\FRAME{fhF}{2.6247in}{1.7504in}{0pt}{}{}{Plot}%
%{\special{ language "Scientific Word";  type "MAPLEPLOT";  width 2.6247in;
%height 1.7504in;  depth 0pt;  display "USEDEF";  plot_snapshots TRUE;
%mustRecompute FALSE;  lastEngine "Maple";  xmin "-5";  xmax "5";
%xviewmin "-5.2";  xviewmax "5.204";  yviewmin "-0.519999798398845";
%yviewmax "0.520390622602355";  plottype 4;
%axesFont ",0,0000000000,useDefault,normal";  numpoints 100;
%plotstyle "patch";  axesstyle "normal";  axestips FALSE;  xis \TEXUX{x};
%var1name \TEXUX{$x$};  function \TEXUX{$\dfrac{1}{2}\sin (4x)$};
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{C:/arg/preguntas/revisados/Mate/graphics/preg14 mate__10.png}%
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a) $\dfrac{1}{2}\sin\left(  4x\right)  $\qquad b) $\dfrac{1}{2}\sin(x)$\qquad
c) $4\sin(x)$\qquad d) $4\sin\left(  \dfrac{1}{2}x\right)  $

\ A que funci\'{o}n corresponde la siguiente gr\'{a}fica:%
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{C:/arg/preguntas/revisados/Mate/graphics/preg14 mate__11.png}%
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a) $\dfrac{1}{3}\cos\left(  \dfrac{1}{2}x\right)  $\qquad b) $\dfrac{1}{3}%
\cos(x)$\qquad c) $\dfrac{1}{2}\cos\left(  \dfrac{1}{3}x\right)  $\qquad d)
$\dfrac{1}{2}\cos\left(  x\right)  $


\end{document}